Finding the Third Proportional to 41,630 and 89,208

Step by Step Solution

1. Step 1: Write the proportion equation
   41,630 : 89,208 = 89,208 : x
2. Step 2: Convert to fraction form
   41,630/89,208 = 89,208/x
3. Step 3: Cross multiply
   41,630x = 89,208 × 89,208
4. Step 4: Simplify right side
   41,630x = 7,958,067,264
5. Step 5: Solve for x
   x = 7,958,067,264/41,630
6. Step 6: Final answer
   x = 191,161.84